Exam Questions
and Complete
Solutions Graded
A+
Denning [Date] [Course title]
, Alternate forms of a gene are called - Correct Ans: alleles
Describing a person as having hemophilia is to indicate his or her - Correct Ans: phenotype
Why do your chromosomes come in pairs? - Correct Ans: Because one member of each pair came from
my mother and the other from my father.
how did Mendel get the peas to cross fertilize? - Correct Ans: He kept them apart and pollinated them
by hand.
the observable traits expressed by an organism are described as its - Correct Ans: phenotype
Half of the gametes produced by an organism with the genotype Aa will receive the A allele, while half
will receive the a allele. This is a demonstration of - Correct Ans: segregation
which of the following is true about genes that are located on different chromosomes? - Correct Ans:
these genes are inherited independently of each other
a recessive trait will be observed in individuals that are ___ for that trait - Correct Ans: homozygous
what are the type of gametes that can be produced by an individual with genotype AaBb? - Correct Ans:
AB, Ab, aB, ab
how many different types of gametes could an organism with the genotype AABbCc produce? - Correct
Ans: 4
daughter cells produced by mitosis - Correct Ans: are genetically identical to the parent cell
besides growth, what must happen before a cell divides? - Correct Ans: DNA replication